PINION CRUSH SLEEVE FORD 9in 8.8in GM 9.5in 65-70

Get the right setup for your ring and pinion. Crush sleeves (collapsible spacers) are designed to compress as the pinion gear nut is tightened without losing holding pressure, ensuring proper gear set-up. For use in Ford 9 inch, 8.8 inch, 7.5 inch, GM 9.5 inch 65-70.1.630in diameter, .500in thick